Peningkatan Keaktifan Dan Hasil Belajar Matematika Materi Segiempat Melalui Model Pembelajaran Probing Prompting (PTK Siswa Kelas VII A Smp Muhammadiyah 5 Surakarta)
This research aims to desribe the improvement of liveliness and learning outcomes in mathematics with rectangular material in SMP Muhammadiyah 5 Surakarta grade VII A using Probing Prompting model. This research uses qualitative approach with Classroom Action Research. The students of grade VII A of SMP Muhammadiayah 5 Surakarta are as the subject of receiver action that consist of 22 students. Then, method of collecting the data are observation, notes, documentation and test. The technigues of analyzing the data are data analysis, data presentation and data verification (conclusing). The result of the research shows that there is liveliness and learning outcomes in mathematics with rectangular material material. It can be seen from the indicators, such as: (1) the students that get score ≥ KKM (Kriteria Ketuntasan Minimal) before the action is 27,27% and after the action is 90,91%, (2) the students that are action answering the questions about the material rectangular before the action is 18,18% and after the action is 86,36% and (3) the students can deliver idea and opinion about the mathematics problem before the action is 13,36% and after the action is 81,81%. So, it can be concluded that applying of Probing Prompting can improve mathematics learning result of the students of rectangular material
